package com.fzzy.order;

import com.alibaba.fastjson.JSONObject;
import com.fzzy.order.data.*;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

/**
 * 下发指令接收入口
 *
 * @author czt
 * @date 2023/8/17
 */
@Slf4j
@Controller
@RequestMapping("service/api")
public class OrderServer {

    @Autowired
    private OrderManager orderManager;
    /**
     * 登录入口
     * @param req
     * @return
     */
    @SuppressWarnings("unchecked")
    @ResponseBody
    @RequestMapping("/order")
    public OrderResp order(@RequestBody OrderReq<JSONObject> req){

        log.info("接收的指令信息={}", req);
        //判断参数
        if(null == req){
            return new OrderResp(OrderResult.ORDER_CODE_500.getCode(), OrderResult.ORDER_CODE_500.getResult());
        }

        //心跳指令，直接返回
        if(OrderConstant.ORDER_TYPE_0.equals(req.getType())){
            OrderResp resp = new OrderResp(OrderResult.ORDER_CODE_200.getCode(), OrderResult.ORDER_CODE_200.getResult());
            log.info("心跳指令返回信息={}", resp);
            return resp;
        }

        try {

            //异步执行
            orderManager.execute(req);

            return new OrderResp(OrderResult.ORDER_CODE_200.getCode(), OrderResult.ORDER_CODE_200.getResult());

        } catch (Exception e) {

            return new OrderResp(OrderResult.ORDER_CODE_500.getCode(), OrderResult.ORDER_CODE_500.getResult());
        }

    }

}